Data Type"Data Type" refers to how to store data in the memory.(1) BooleanLogical Data. It can be either True or False. The storage space occupies 2 bytes. The value range is True or False. The default value is False.(2) ByteIt can only represent positive numbers. 1-byte storage space. The value range is 0-255. The default value is 0.(3) CurrencyA special numeric format that stores currency value data. It occupies 8 bytes of storage space. The value range is-922337203685477.5808-922337203685477.
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Http://www.cnblogs.com/wangminbai/archive/2008/02/22/1077203.html
We all know that pointers can be used in C, but now VB (of course there are VBA) can also be used as pointers. This is an article I have read on the internet for your reference.Think that the East is undefeated, black Cliff secret room battle, only with a embroidery needle fight four Masters alone, no ghost, called the world's first martial arts. If you want to become a
China localization Pack is a piece of chicken,But for some friends it is not true;Unfortunately, the exit of China's localization package has lagged behind,More than 1 years after the latest version of the software came out,Localization is not sure to come out,Even if it comes out,It can only be obtained by users who have purchased a fast Bo service.In the 2017 release of the localization pack,Contains some 2009 versions of the VBA source code,Althoug
One: VBA object' VBA objects ' objects in VBA are actually the ones we operate with methods, properties that support objects in Excel: ' 1, Workbook ' Workbooks represents a workbook collection, all workbooks, Workbooks (n), which indicates that the nth workbook ' Workbooks ("Workbook name") ' ActiveWorkbook is in the workbook ' 2, Workbook ' where th
MSDN-Visual Basic: http://msdn.microsoft.com/zh-cn/library/2x7h1hfk.aspx
MSDN-VB statement: http://msdn.microsoft.com/zh-cn/library/865x40k4.aspx
Http://blog.csdn.net/alexbnlee? Viewmode = contents
Use Excel VBA to add a file in Multiple folders to the header and traverse the file)
The hexadecimal index is quite regular)
Python data type-sequence (string, list, tuples)
Python data type-value type)
ArcPy-Getting Started)
Python-Basic tutorial
recorded and re-playback, more well-known such as: Key Wizard, AutoHotkey and so on.Iii. What does "macro" look like?As described in the 2nd section, many software are macros, and different software macros are not the same. The following is a script for AutoHotkey:#z:: Run www.autohotkey.com::/note::Ifwinexist Untitled-NotepadWinactivateElseRun NotepadReturnMacros in office are called VBA (Visual Basic for application). The
VBA Statement Object method Properties' VBA object ' object in VBA is actually what we do with methods, properties in Excel supported by objects ' several common object representations in Excel ' 1, workbooks ' Workbooks represents a workbook collection, all workbooks, Workbooks (n), which represents the nth workbook that has been opened ' Workbooks (workbo
Recently, I was too busy to do some things with my mind. The progress of an Excel book was very slow. The reason was that I could not concentrate on doing things, except for the outside world.
Today, a Web user sent a mail to discuss the VBA issue. I wonder if the platform after office 12 or later will continue to support VBA. I replied that it should continue or there is a better alternative. But in fact
position in the Excel object model is:Application ObjectWorkbook objectWorksheet ObjectRange ObjectKnowing where an object is located in the object model hierarchy, you can easily reference the object with VBA code, manipulate the object, and organize the objects in a specific way so that Excel can automate the task as you need it. Therefore, to master Excel VBA programming, you must understand the object
Failure Analysis: Excel VBA is in fact Everyone Code Editor program, some people are considered to be macros, but Excel VBA is included in the macro program. Let's take a look at what Excel VBA is. How do I open it?
One, Excel VBA is what?
VBA in Excel
Sometimes, when using Word for text editing, suddenly encountered power, or computer automatic shutdown, crash, and other failures, resulting in the work of hard to do out of all the results, is a lot of netizens are very crazy things. Today, I'm going to teach you. Use VBA code to automate backup so that Word can be automatically backed up every few minutes without affecting the file being edited. Let's get to know each other now!
1, open the Word F
One of the important reasons for the great success of office is VBA, which can be used to accomplish many things. VBA based on Excel and Word is small.ProgramCountless.
Many VBA programmers are amateur programmers who solve problems they need to solve in their work. Therefore, most VBA programs are only small tools u
(4) forms and related control objectsThe VBA editor is very similar to VB, so it also provides forms and related controls. However, due to the characteristics of office, there are some differences between forms, controls and VB in VBA.
1. User form knowledge point
A form is an interface for implementing program and user interaction. It not only improves the interface friendliness of the program, but also fu
In the final section of VBA learning, I would like to emphasize that to make good use of recording macros, Excel's Help and network search.
In the process of self-study VBA, I often say to use more-learn-think-more and Beginners self-study VBA also three big tools: Recording macros, VBA Help and network search. Make g
VBA Statement Object method Properties' VBA object ' object in VBA is actually what we do with methods, properties in Excel supported by objects ' several common object representations in Excel ' 1, workbooks ' Workbooks represents a workbook collection, all workbooks, Workbooks (n), which represents the nth workbook that has been opened ' Workbooks (workbo
Method 1: Use VBA's original properties, methods, and worksheet functions as much as possible
Because the Excel object is up to odd, the object's properties, methods, and events are numerous and may not be fully understood by beginners, which results in a code snippet that programmers often write about the same functions as the properties and methods of Excel objects. The efficiency of these snippets is obviously different from the properties of the Excel object, and how quickly the method acco
Problem Analysis:Excel2007 the previous format is. xls, after which the format is. Xlxs. Open a separate Excel document and use the Save As feature to easily convert the format. But the face of hundreds of Excel tables so tired, search for a long time, also did not find a tool can be directly batch format conversion.Finally, you can use VBA to implement the ability to convert the Excel format in bulk. Do not be frightened,
To Create a VBA projectTo create a VBA project node:1. Expand the "Project Library"-"Utilities" node, right-click on "VBA Projects" and select "VBA project" in its right-click menu.2. Enter the name of the node in the program that pops up.Note: 1) name in English;2) Multiple nodes do not use similar names (such as: VBA
Basic understanding of VBA language created by Vietdung90, last modified 2016-10-18 "go from W3cschool" first section: IdentifiersFirst, the definitionAn identifier is a symbol that identifies variables, constants, procedures, functions, classes, and other language constituent units that can be used to reference variables, constants, procedures, functions, classes, and so on.Second, naming rules(1) The beginning of the letter, consisting of letters, n
' VBA object' The objects in VBA are actually the objects that we manipulate that are supported in Excel with methods and properties' Several common object representation methods in Excel' 1, workbooks' Workbooks represents the workbook collection, all workbooks, Workbooks (n), which represents the nth workbook that has been opened' Workbooks ("Workbook name")' ActiveWorkbook the workbook that is being mani
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